M-ideals in metric spaces
Abstract Considering a metric space and its Lipschitz dual one defines the notion of M-ideal and HB-subspace of a metric…
works
An abstract Korovkin type theorem and applications
Abstract We obtain some Korovkin type theorems for the space \(C(X)\), where \( X \) is a compact metric space…
An application of a theorem of McShane
Abstract AuthorsCostica Mustata “Tiberiu Popoviciu” Institute of Numerical Analysis, Romanian Academy, Romania KeywordsPaper coordinatesC. Mustăţa, An application of a theorem…
Extension of Hölder functions and some related problems of best approximation
Abstract AuthorsCostica Mustata “Tiberiu Popoviciu” Institute of Numerical Analysis, Romanian Academy, Romania KeywordsPaper coordinatesC. Mustăţa, Extension of Hölder functions and…
On a problem of extremum
Abstract AuthorsCostica Mustata Institutul de Calcul KeywordsPaper coordinatesC. Mustăţa, On a problem of extremum, ”Babeş-Bolyai” Univ., Research Seminars, Seminar on…
Selections associated to McShane’s extension theorem for Lipschitz functions
Abstract AuthorsCostica Mustata “Tiberiu Popoviciu” Institute of Numerical Analysis, Romanian Academy, Romania KeywordsPaper coordinatesC. Mustăţa, Selections associated to McShane’s extension…
On a contest problem
Original title, in RomanianAsupra unei probleme de concurs Abstract AuthorsCostica Mustata Institutul de Calcul Keywords? Paper coordinatesC. Mustăţa, On a…
Selections with values Bernstein polynomials associated to the extension operator for Lipschitz functions
Abstract AuthorsCostica Mustata “Tiberiu Popoviciu” Institute of Numerical Analysis, Romania Academy, Romania KeywordsPaper coordinatesC. Mustăţa, Selections with values Bernstein polynomials…
Common selections for the metric projections
Abstract AuthorsCostica Mustata “Tiberiu Popoviciu” Institute of Numerical Analysis, Romanian Academy, Romania KeywordsPaper coordinatesC. Mustăţa, Common selections for the metric…
On the selections associated to the metric projection
Abstract AuthorsCostica Mustata “Tiberiu Popoviciu” Institute of Numerical Analysis, Romanian, Romania KeywordsPaper coordinatesC. Mustăţa, On the selections associated to the…